{"id":4266,"date":"2026-06-15T15:22:30","date_gmt":"2026-06-15T07:22:30","guid":{"rendered":"https:\/\/ballvalves.tw\/?post_type=product&p=4266"},"modified":"2026-09-09T15:38:59","modified_gmt":"2026-09-09T07:38:59","slug":"%d8%b5%d9%85%d8%a7%d9%85-%d9%83%d8%b1%d9%88%d9%8a-%d9%85%d9%83%d9%88%d9%86-%d9%85%d9%86-%d9%82%d8%b7%d8%b9%d8%aa%d9%8a%d9%86-%d9%85%d9%84%d8%ad%d9%88%d9%85-%d8%a8%d8%a7%d9%84%d8%aa%d9%88%d8%b5%d9%8a","status":"publish","type":"product","link":"https:\/\/ballvalves.tw\/ar\/product\/two-piece-butt-weld-ball-valve-304-316-stainless-steel-full-port-1000-wog\/","title":{"rendered":"BW Ball Valve (Butt Weld Ends) \u2013 Two-Piece 304\/316 Stainless, Reduced Port, 1000 WOG, 1\u2033\u20133\u2033 (V-2B-BW)"},"content":{"rendered":"
PDF<\/span>V-2B-BW Dimension Sheet<\/strong>Butt weld ends, reduced port \u062a\u0646\u0632\u064a\u0644 \u0645\u0644\u0641 PDF \u2193<\/strong><\/span><\/a><\/div>\n

\u0648\u0635\u0641 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

\u0647\u0630\u0627 BW ball valve<\/b> \u2014 BW meaning butt weld ends \u2014 is a two-piece stainless steel valve, model V-2B-BW<\/b>, built for pipelines where a permanent, leak-tight joint matters more than easy removal. The body welds straight into the line, so there are no threads or gaskets at the connection to loosen or seep over time. Worried about drips? See our guide on \u0623\u0633\u0628\u0627\u0628 \u062a\u0633\u0631\u0628 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u0645\u0646\u0639\u0647<\/a>.<\/p>\n

Butt weld ends are welded end-to-end onto the pipe, giving a connection as strong as the pipe itself and a smooth bore with no internal pockets. It is a reduced port valve: the bore is smaller than the pipe bore, which keeps the body compact. If the line needs a full-bore welded valve, see the 3-piece extended butt weld valve below. The PTFE seat handles general-purpose media, and the lever handle shows open or closed at a glance.<\/p>\n

\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639\u064a\u0646 304 \u0648316 \u0645\u062a\u0648\u0641\u0631\u0627\u0646 \u0641\u064a \u0627\u0644\u0645\u062e\u0632\u0648\u0646.<\/b> \u0627\u062e\u062a\u0631 \u0627\u0644\u0641\u0626\u0629 316 \u0639\u0646\u062f\u0645\u0627 \u062a\u0646\u0642\u0644 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0648\u0627\u062f \u062a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f \u2014 \u062d\u064a\u062b \u064a\u0642\u0627\u0648\u0645 \u0627\u0644\u0645\u0648\u0644\u064a\u0628\u062f\u064a\u0646\u0648\u0645 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0646\u0642\u0637\u064a \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0643\u0644\u0648\u0631\u064a\u062f\u061b \u0623\u0645\u0627 \u0627\u0644\u0641\u0626\u0629 304 \u0641\u0647\u064a \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0639\u0627\u0645\u0629.<\/p>\n

\u0645\u0627 \u0647\u0648 \u0627\u0644\u0635\u0645\u0627\u0645 \u0630\u0648 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0645\u0644\u062d\u0648\u0645 \u0627\u0644\u0630\u064a \u062a\u062d\u062a\u0627\u062c\u0647\u061f<\/h2>\n\n\n\n\n\n\n\n\n\n
\u0623\u0646\u062a \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649<\/th>\n\u0627\u062e\u062a\u0631 \u0647\u0630\u0627<\/th>\n<\/tr>\n<\/thead>\n
\u0635\u0645\u0627\u0645 \u0628\u0633\u064a\u0637 \u0648\u0627\u0642\u062a\u0635\u0627\u062f\u064a \u064a\u062a\u0645 \u0644\u062d\u0627\u0645\u0647 \u0645\u0631\u0629 \u0648\u0627\u062d\u062f\u0629 \u062b\u0645 \u064a\u064f\u062a\u0631\u0643 \u062f\u0648\u0646 \u062a\u062f\u062e\u0644<\/td>\nThis BW ball valve (V-2B-BW)<\/b><\/td>\n<\/tr>\n
\u0627\u0633\u062a\u0628\u062f\u0627\u0644 \u0627\u0644\u0645\u0642\u0639\u062f \u062f\u0648\u0646 \u0642\u0637\u0639 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u2014 \u062a\u0638\u0644 \u0627\u0644\u0623\u0637\u0631\u0627\u0641 \u062f\u0627\u062e\u0644 \u0627\u0644\u062e\u0637<\/td>\n\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0645\u0643\u0648\u0646 \u0645\u0646 3 \u0642\u0637\u0639\u060c \u0645\u0644\u062d\u0648\u0645 \u0637\u0631\u0641\u064a\u0627\u064b \u0648\u0645\u0645\u062f\u062f<\/a><\/td>\n<\/tr>\n
\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0625\u064a\u0642\u0627\u0641 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0639\u0644\u0649 \u062e\u0637 \u0627\u0644\u0644\u062d\u0627\u0645<\/td>\n\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0645\u0644\u062d\u0648\u0645 \u0628\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062a\u0646\u0627\u0643\u0628\u064a \u064a\u0639\u0645\u0644 \u0628\u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0645\u0636\u063a\u0648\u0637<\/a><\/td>\n<\/tr>\n
\u0627\u0644\u0644\u062d\u0627\u0645 \u0628\u0627\u0644\u0648\u0635\u0644\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062a\u0646\u0627\u0643\u0628\u064a<\/td>\n\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0645\u0643\u0648\u0646 \u0645\u0646 3 \u0642\u0637\u0639 (PT \/ BW \/ SW)<\/a><\/td>\n<\/tr>\n
\u0635\u0645\u0627\u0645 \u0642\u0627\u0628\u0644 \u0644\u0644\u0641\u0643 \u0645\u0643\u0648\u0646 \u0645\u0646 \u0642\u0637\u0639\u062a\u064a\u0646 \u0628\u0646\u0647\u0627\u064a\u0627\u062a \u0645\u0644\u0648\u0644\u0628\u0629<\/td>\n\u0635\u0645\u0627\u0645 \u0643\u0631\u0648\u064a \u0645\u0644\u0648\u0644\u0628 \u0645\u0646 \u0642\u0637\u0639\u062a\u064a\u0646<\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u062e\u064a\u0627\u0631\u0627\u062a \u0623\u062e\u0631\u0649 \u0644\u0623\u0637\u0631\u0627\u0641 \u0645\u0646 \u0642\u0637\u0639\u062a\u064a\u0646: 2000 WOG \u0639\u0627\u0644\u064a \u0627\u0644\u0636\u063a\u0637<\/a>, \u0627\u0644\u0648\u0635\u0644\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629 (\u0643\u0627\u0645\u0644\u0648\u0643)<\/a>\u0648 \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0643\u0648\u0639\u064a<\/a>.<\/p>\n

\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0646\u0648\u0639<\/b><\/td>\nTwo-piece ball valve, butt weld (BW) ends, manual lever<\/td>\n<\/tr>\n
\u0627\u0644\u0637\u0631\u0627\u0632<\/b><\/td>\nV-2B-BW<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0642\u0627\u0633\u0627\u062a<\/b><\/td>\n1 \u0628\u0648\u0635\u0629\u060c 1-1\/2 \u0628\u0648\u0635\u0629\u060c 2-1\/2 \u0628\u0648\u0635\u0629\u060c 3 \u0628\u0648\u0635\u0627\u062a<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u064a\u0646\u0627\u0621<\/b><\/td>\nReduced port \u2014 bore is smaller than the pipe bore<\/td>\n<\/tr>\n
\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0633\u0645\u0648\u062d \u0628\u0647<\/b><\/td>\n1000 WOG<\/td>\n<\/tr>\n
\u0645\u0627\u062f\u0629 \u0627\u0644\u0647\u064a\u0643\u0644<\/b><\/td>\nCF8 (\u0645\u0633\u0628\u0648\u0643 304) \u0623\u0648 CF8M (\u0645\u0633\u0628\u0648\u0643 316) \u2014 \u0643\u0644\u0627\u0647\u0645\u0627 \u0645\u062a\u0648\u0641\u0631 \u0641\u064a \u0627\u0644\u0645\u062e\u0632\u0648\u0646<\/td>\n<\/tr>\n
\u0627\u0644\u0645\u0642\u0639\u062f<\/b><\/td>\nPTFE<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/b><\/td>\n\u0645\u0646 -20 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +180 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n
\u0625\u0646\u0647\u0627\u0621 \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/b><\/td>\n\u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u062a\u0646\u0627\u0643\u0628\u064a (BW) \u2014 \u064a\u0631\u062c\u0649 \u0625\u0631\u0641\u0627\u0642 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0633\u0645\u0643 \u0627\u0644\u062c\u062f\u0627\u0631 \u0645\u0639 \u0627\u0644\u0627\u0633\u062a\u0641\u0633\u0627\u0631 \u0648\u0633\u0646\u0642\u0648\u0645 \u0628\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0645\u0644\u0627\u0621\u0645\u062a\u0647\u0627<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u0645\u062c\u0627\u0644\u0627\u062a \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/h2>\n